May weather forecast
Guinea Grass, Belize

May

Weather in May

As Guinea Grass makes its way into May, the pendulum swings back to more wet atmospheric conditions. The rainfall quantities make a significant surge marking May as the transition into the wetter part of the year. Additionally, the rise in relative humidity further instills the dominance of the impending wet season. Daylight and sunshine hours peak in May, making it the brightest month of the year. Despite the significant increment in rainfall, the wind speed remains quite consistent, ensuring a comforting balance between the oncoming rain and the prevalent warmth.

Temperature

The arrival of May marks a slight shift to an average high-temperature of a still hot 30.5°C (86.9°F) from April's 30.3°C (86.5°F). Guinea Grass, during the nights of May, experiences an average temperature drop to a warm 25.3°C (77.5°F).

Heat index

The heat index value during May is appraised at a fiery hot 39°C (102.2°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Remember that heat index calculations are made for conditions in the shade with light wind. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The average relative humidity in May is 79%.

Rainfall

In Guinea Grass, during May, the rain falls for 20.3 days and regularly aggregates up to 95mm (3.74") of precipitation. In Guinea Grass, Belize, during the entire year, the rain falls for 262.3 days and collects up to 1335mm (52.56") of precipitation.

Daylight

The average length of the day in May in Guinea Grass is 12h and 59min.
On the first day of May in Guinea Grass, sunrise is at 05:27 and sunset at 18:15. On the last day of the month, sunrise is at 05:18 and sunset at 18:26 CST.

Sunshine

The average sunshine in May in Guinea Grass is 9.9h.

UV index

March through July and September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 7 in May, converts into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

How hot is May in Guinea Grass?
The high-temperature, in May, in Guinea Grass, records 30.5°C (86.9°F), while the low-temperature is 25.3°C (77.5°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in May is appraised at 39°C (102.2°F).
What is the average humidity in May in Guinea Grass?
In Guinea Grass, Belize, the average relative humidity in May is 79%.
How much does it rain in Guinea Grass in May?
In May, in Guinea Grass, the rain falls for 20.3 days. Throughout May, 95mm (3.74") of precipitation is accumulated.
How many hours of daylight does Guinea Grass have in May?
In May, the average day length in Guinea Grass is 12h and 59min.
What time are sunrise and sunset in May in Guinea Grass?
On the first day of May in Guinea Grass, Belize, sunrise is at 05:27 and sunset at 18:15. On the last day of the month, sunrise is at 05:18 and sunset at 18:26 CST.
How many hours of sunshine does Guinea Grass have in May?
The average sunshine duration in May in Guinea Grass is 9.9h.
What is the month with the highest UV index in Guinea Grass?
March through July and September, with an average maximum UV index of 7, are months with the highest UV index in Guinea Grass, Belize.
What is the UV index reading in May in Guinea Grass?
In May, the average daily maximum UV index in Guinea Grass, Belize, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Guinea Grass, Belize
Average temperature in May
Guinea Grass, Belize
  • Average high temperature in May: 30.5°C

The warmest months (with the highest average high temperature) are August and September (30.7°C).
The month with the lowest average high temperature is January (26.5°C).

  • Average low temperature in May: 25.3°C

The month with the highest average low temperature is June (25.8°C).
The coldest month (with the lowest average low temperature) is January (21°C).

Average pressure in May - Guinea Grass, Belize
Average pressure in May
Guinea Grass, Belize
  • Average pressure in May: 1011.3mbar

The month with the highest atmospheric pressure is January (1016.2mbar).
The month with the lowest atmospheric pressure is September (1010.8mbar).

Average wind speed in May - Guinea Grass, Belize
Average wind speed in May
Guinea Grass, Belize
  • Average wind speed in May: 12.7km/h

The windiest month (with the highest average wind speed) is June (13.6km/h).
The calmest month (with the lowest average wind speed) is October (9.9km/h).

Average humidity in May - Guinea Grass, Belize
Average humidity in May
Guinea Grass, Belize
  • Average humidity in May: 79%

The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is April (78%).

Average rainfall in May - Guinea Grass, Belize
Average rainfall in May
Guinea Grass, Belize
  • Average rainfall in May: 95mm

The wettest month (with the highest rainfall) is October (215mm).
The driest month (with the least rainfall) is April (31mm).

Average rainfall days in May - Guinea Grass, Belize
Average rainfall days in May
Guinea Grass, Belize
  • Average rainfall days in May: 20.3 days

The month with the highest number of rainy days is August (26.9 days).
The month with the least rainy days is April (14.3 days).

Average daylight in May / Average sunshine in May - Guinea Grass, Belize
Average daylight in May /
Average sunshine in May
Guinea Grass, Belize
  • Average daylight in May: 13h and 0min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

Average sunshine days in May - Guinea Grass, Belize
Average sunshine days in May
Guinea Grass, Belize
  • Average sunshine days in May: 8.6 days

The month with the most sunshine days is March (12.4 days).
The month with the least sunshine days is September (1.5 days).

Average UV index in May - Guinea Grass, Belize
Average UV index in May
Guinea Grass, Belize
  • Average UV index in May: 7

The months with the highest UV index are March, April, May, June, July and September (UV index 7).
The months with the lowest UV index are January, February, August, October, November and December (UV index 6).

Average cloud cover in May - Guinea Grass, Belize
Average cloud cover in May
Guinea Grass, Belize
  • Average cloud cover in May: 40

The month with the most cloud cover is June (Cloud cover 45).
The month with the least cloud cover is April (Cloud cover 35).

Average visibility in May - Guinea Grass, Belize
Average visibility in May
Guinea Grass, Belize
  • Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).

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